Physicians' Hearing Aid Center

"Where caring and compassion meet"
409 Central Park Dr Arlington, TX 76014

Clinic staff


Holly Blocker Arentz


Dr. Blocker Arentz earned her doctoral degree from Salus University and both her Bachelor and Master of Science degrees in Speech and Hearing Sciences from the University of Arizona. Dr. Blocker Arentz has been practicing Audiology for over 15+ years and is the Chief of Audiology for this practice. She enjoys working with patients of all ages and their families, and takes pride in providing them with tools for better communication, hearing preservation and improvement in quality of life through the use of technology.

Dr. Blocker Arentz enjoys art museums, traveling, watching independent films and spending time with her husband and their fur-baby, a miniature dachshund named Linus.


Justin Langran


Justin earned his Doctor of Audiology degree from the University of Texas at Dallas-Callier Center for Communication Disorders. Dr. Langran has worked in a wide variety of clinical and private practice settings and has assisted in several cochlear implant research studies. He finds it very rewarding to help patients maximize their quality of life through better hearing healthcare.

He enjoys going to the park with his wife and 2 wonderful children. He is very fond of food from around the world (especially Korean) and foreign films.


Gretchen Allen


Dr. Gretchen Allen earned her Doctorate of Audiology from Salus University in 2011.  She received her Bachelor of Science and Master of Science degrees in Speech and Hearing Science from Stephen F. Austin University and the University of North Texas, respectively.  She has 20+ years of experience in hearing healthcare.  Dr. Allen feels Audiology is her calling in life, as she takes pride in helping her patients find the best possible solution for their hearing needs.  She has a positive and caring personality that allows her to help her patients navigate easily through the process from hearing evaluation to hearing aid fitting.  Outside of work, Dr. Allen enjoys being with her family, running, singing in the choir and photography.

Clinic reviews

Read 37 verified patient reviews for Physicians' Hearing Aid Center! Their average review score is 5 () from 37 reviews.

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“I always receive excellent service, plenty of attention and professional guidelines. The staff is always friendly and supportive, no matter the case: planned or un-planned. Thank you! ”

of Burleson, TX   
09/13/2019    Review received via mail
5 out of 5 1.

“Justin Langran is an outstanding audiologist and takes meticulous care with his patients to get everything just right. He has been helping me for 4 years and is very professional, polite and personable. Further, he is an amazing expert with the technology, explaining it in easy to understand fashion. I highly recommend him! ”

of Mansfield, TX   
07/15/2019    Review received via mail
5 out of 5 1.

“Follow up care was excellent. Justin Langran was great at explaining hearing aids. ”

of Arlington, TX   
06/03/2019    Review received via mail
5 out of 5 1.

“It was very good. The audiologist is truly a nice person. I was expecting the hearing aids to be uncomfortable but they are not. ”

of Fort Worth, TX   
03/07/2019    Review received via mail
5 out of 5 1.

“Gretchen is very informative and helpful with teaching me to use and care for my new hearing appliances. She has a great positive attitude and I look forward to working with her. Thanks Ms. Allen! ”

of Arlington, TX   
11/01/2018    Review received via mail
5 out of 5 1.

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More information

About this clinic

Physicians' Hearing Aid Center offers complete hearing care services to patients of all ages. Our highly experienced Doctors of Audiology provide comprehensive diagnostic testing, hearing health evaluations and offer the most advanced hearing solutions that are available. We can help you make the best choices with all of your hearing needs and obtain a better quality of life through better hearing.

We have 2 locations to choose from:

409 Central Park Drive
Arlington, TX. 76014

3131 Turtle Creek Blvd, Suite #302
Dallas, Texas  75219

Clinic services

We offer complete comprehensive hearing and balance services including:

•Complete hearing evaluation and testing
•Evaluation of dizziness and balance problems
•Hearing aid evaluation and dispensing
•Hearing aid adjustment and servicing
•Custom ear protection
•Assistive listening devices
•Specialized Auditory testing

Call this clinic today!

Hours of operation

Monday8:00 am - 5:00 pm
Tuesday8:00 am - 5:00 pm
Wednesday8:00 am - 5:00 pm
Thursday8:00 am - 5:00 pm
Friday8:00 am - 5:00 pm

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • Discover
  • Cash
  • Check
  • Debit
  • Financing available for those who qualify
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only. Financial aid and insurance coverage can vary widely by policy and should be verified with the provider before services are rendered.